Measure the angles given below, using the protractor and write down the measure

(a) 40º
(b) 130º
(c) 90º
(d) 60º



| Angle | Measure | Type |
|---|---|---|
| \(∠AOB\) | ||
| \(∠AOC\) | ||
| \(∠BOC\) | ||
| \(∠DOC \) | ||
| \(∠DOA\) | ||
| \(∠DOB\) |
Draw:
1) a leaf
2) a taproot and
3) a flower,
you have studied for Table 4.3
Explain why the bulb would not glow in the arrangement shown in Fig. 9.13.

